Submission #787007

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
787007	2023-07-18 16:25:32	Rafi22	Furniture (JOI20_furniture)	C++14	100 / 100	226 ms	13932 KiB

furniture

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#include <bits/stdc++.h>
using namespace std;
#define endl '\n'
#define st first
#define nd second
#define pb push_back
#define sz(x) (int)(x).size()
#define all(x) (x).begin(), (x).end()
#define ll long long
ll mod=1000000007;
int inf=1000000007;
ll infl=1000000000000000007;
const int N=1007;
int ile[2*N];
bool a[N][N];
bool odw[N][N];
int dx[4]={1,-1,0,0};
int dy[4]={0,0,1,-1};
int n,m;
bool good(int i,int j)
{
    return min(i,j)>0&&i<=n&&j<=m;
}
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 95 / 95